Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 330B10058 found under Plumb Bob by Applied Devices Corp. The National Stock Number assigned to this part is 5210002248791, and the Federal Supply Class is 5210 Measuring Tools Craftsmens. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 330B10058.